
4-144
BVW-55
4-144
2
3
4
5
A
B
C
D
E
F
G
H
1
Frame
Frame
M
M
M
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
3
SUB LCD
DP-264
SR-65
CN-1541
DRUM ASSEMBLY
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
1
2
1
2
1
2
3
4
5
6
7
8
9
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
CN901
CN101
CN301
CN302
CN701
CN304
CN702
CN703
CN102
CN201
CN705
VCC
GND
GND
RXD
TXD
DRUM FG
DRUM PG
CN202
1
2
3
4
5
6
7
SS GOP
GND
CTL SIG
CTL PULSE
GND
FRAME PLUSE
TR CONT
DEW SENS
DEW SENS GND
CN401
1
2
3
4
CTL HEAD(X)
CTL HEAD(Y)
TAPE TOP SENSOR(X)
TAPE TOP SENSOR(G)
CN704
1
2
TAPE END SENSOR(X)
TAPE END SENSOR(G)
CAPSTAN FG(VCC)
CAPSTAN FG(A)
CAPSTAN FG(G)
CAPSTAN FG(B)
REEL DMEVCC
S REEL FG (A)
S REEL FG (B)
REEL DMEVSS
S TENSION
TENSION SENSOR Vcc(+)
TENSION SENSOR Vcc(-)
GND
DRUM DRIVE OUT
DRUM CURRENT IN
DRUM +5V OUT
FG/PG GND OUT
DRUM F/R OUT
LOADING MOTOR(+)
LOADING MOTOR(-)
CAPSTAN STBY OUT
CAPSTAN 12V OUT
CAPSTAN FWD/REV OUT
CAPSTAN DRIVE OUT(X)
CAPSTAN DRIVE OUT(G)
CN706
1
2
3
BRAKE PLUNGER ON
BRAKE PLUNGER Vcc
BRAKE PLUNGER OFF
Hall Vcc
Hall U+
Hall U-
Hall V+
Hall V-
Hall W+
Hall W-
Hall Vss
FULL ERASE HEAD(X)
FULL ERASE HEAD(Y)
UNREG 12V
UNREG 12V
UNREG GND
UNREG GND
REG +6V
REG -5V
REG -6V
REG GND
LCD-VCC
LCD-VCC
CLK
CLK GND
R0
R1
R2
R3
R4
R5
R-GND
B0
B1
B2
B3
B4
B5
B-GND
R/L
U/D
2HD
2VD
GND
ENAB
G0
G1
G2
G3
G4
G5
G-GND
LCD-VCC
LCD-VCC
CLK
CLK GND
R0
R1
R2
R3
R4
R5
R-GND
B0
B1
B2
B3
B4
B5
B-GND
R/L
U/D
2HD
2VD
GND
ENAB
G0
G1
G2
G3
G4
G5
G-GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
31
31
CN1
CN2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
CN401
1
2
3
4
ANA SW
DRUM 5V
DRUM GND
DRUM -5V
CN102
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
CN7
CN5
CN6
1
2
3
4
5
6
7
8
9
1
2
3
4
5
S-DATA
S CLK
LOAD LCD
LOAD DA
VIN(REG+12V)
GND
NC
VCC(+5V)
V CONT
BRIGHTNESS CONT
CN1
CN2
CN5
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
1
2
3
4
5
6
7
8
CN3
1
2
3
4
5
6
7
8
9
CN4
VR
VOUT
CAP2+
CAP2-
CAP1+
CAP1-
VEE
VDD
PHONE
GND
OSC1
OSC0
GND
SCK
SDA
P/S
M/S
RS
CS
RES
GND
V4
V3
V2
V1
V0
SENSOR
DEW
SE1
MOTOR
MOTOR
M2
M1
SENSOR
TAPE TOP
SENSOR
TAPE END
CAPSTAN
MOTOR
UNREG GND
UNREG GND
REG -5V
REG -6V
REG GND
1
2
3
4
5
6
7
8
9
10
11
12
CN901
REG +5V-1
REG +5V-1
CN301
CN302
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
CN401
KY TX
KY RX
SUB LCD DATA
SUB LCD CS
SUB LCD CK
SUB LCD RS
SIF1 CK
SIF1 RDY
SIF1 KY2
SIF1 CMD
SIF1 RES
BATT ID
UNREG +12V
CN8
CN7
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
(SR-66 BOARD)
CN1
CN3
GND
S TENSION
TENSION SENSOR Vcc+
TENSION SENSOR Vcc-
1
2
3
4
CN1
3
4
5
1
2
3
4
5
COLOR LCD
LCD-VCC
LCD-VCC
CLK
CLK GND
R0
R1
R2
R3
R4
R5
R-GND
B0
B1
B2
B3
B4
B5
B-GND
R/L
U/D
2HD
2VD
GND
ENAB
G0
G1
G2
G3
G4
G5
G-GND
REG GND
REG +5V
REEL COIL V
REEL COIL U
REEL COIL W
8
PB LTC
REG +5V-1
REG +5V-1
REG GND
REG GND
DP-277
1
2
3
4
5
6
7
W101
W102
W103
W104
W105
W106
W107
AUDIO METER
LCD
9
8
9
8
9
8
1
9
9
9
9
9
8
9
8
INVERTER
6B
5A
6A
1
2
3
4
ANA SW
DRUM 5V
DRUM GND
DRUM -5V
9
8
8
1
2
3
4
5
6
7
8
9
8
8
8
8
8
9
8
8
8
8
8
1
2
3
4
6
7
8
9
0
1
2
3
4
6
7
1
9
1
9
1
9
9
8
8
8
8
8
8
8
8
14
12
11
9
8
15
10
6
5
7
13
4
3
2
1
1
2
3
4
5
6
7
8
9
6
0
2
9
8
8
8
0
0
3
3
0
0
9
0
2
8
FULL
HEAD
HEAD
CTL
ERASE
PLUNGER
S-REEL
THREADING
CN-1657
1
2
3
4
5
6
VR
VOUT
CAP2+
CAP2-
CAP1+
CAP1-
VEE
VDD
PHONE
GND
OSC1
OSC0
GND
SCK
SDA
P/S
M/S
RS
CS
RES
GND
V4
V3
V2
V1
V0
VR
VOUT
CAP2+
CAP2-
CAP1+
CAP1-
VEE
VDD
PHONE
GND
OSC1
OSC0
GND
SCK
SDA
P/S
M/S
RS
CS
RES
GND
V4
V3
V2
V1
V0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
CN2
CN1
CN9
M3
H1
H2
PM1
8
7
6
4
3
2
1
0
9
8
7
7
6
4
3
2
1
0
7
FB1003
FB1004
7
6
4
3
2
1
0
9
8
7
7
9
8
7
6
4
3
2
1
0
EXT DC IN
PART NO.:1-667-468-13
BOARD NO.:1-668-119-13
N.C
N.C
UNREG GND
DP-300
7,8
9,10
11
12,13
14
15
16,17
18
19
20
21
22
23
24
25
26
27
28
29
30
30
29
28
27
26
25
24
23
22
21
20
19
18
16,17
15
14
12,13
11
9,10
7,8
CN9
CN11
CN10
CN10
CN11
Y(X)
Y(G)
R-Y(X)
R-Y(G)
B-Y(X)
B-Y(G)
REG +5V
REG +5V
REG GND
REG GND
N.C
2HD
2H BLK
2VBL
2VD
REG -5V
REG -5V
UNREG +12V
UNREG +12V
UNREG GND
UNREG GND
S-DATA
S CLK
LOAD LCD
LOAD DA
LCD CK(X)
LCD CK(G)
REG +5V
REG +5V
REG GND
REG GND
N.C
2HD
2H BLK
2VBL
2VD
REG -5V
REG -5V
UNREG +12V
UNREG +12V
UNREG GND
UNREG GND
S-DATA
S CLK
LOAD LCD
LOAD DA
Y X
Y G
R-Y X
R-Y G
B-Y X
B-Y G
LCD CK X
LCD CK G
9
9
9
9
9
2
2
0
0
8
8
8
8
6
6
2
2
0
0
TENSION SENSOR
SV-206
Y PB RF(X)
Y PB RF(G)
C PB RF(X)
C PB RF(G)
DRUM GND OUT
1
2
9
8
SENSOR
CN707
FULL TOP SENSOR(X)
FULL TOP SENSOR(G)
FULL TOP
RP-107
CN7
9
9
9
9
2
89
2
89
2
89
2
89
2
9
83
83
9
2
2
9
86
CN1
1A
CN10
Y PB
GND
C PB
CN1
2A
3A
3B
YA RP HEAD(X)
2
2
2
9
9
9
89
YA RP HEAD(G)
YA RP HEAD(Y)
CN6
CN2
CN5
CN4
CN3
CN2
5A
6A
6B
1B
2B
4B
5B
4A
8A
9B
9A
7B
7A
8B
1A
1B
2B
4A
4B
5B
3B
2A
3A
84
82
YA PB(X)
YB PB(X)
CA PB(X)
CB PB(X)
YA PB(Y)
YA PB(G)
YB PB(Y)
YB PB(G)
CA PB(Y)
CA PB(G)
CB PB(Y)
CB PB(G)
YA PB(X)
YB PB(X)
CA PB(X)
CB PB(X)
YA PB(Y)
YA PB(G)
YB PB(Y)
YB PB(G)
CA PB(Y)
CA PB(G)
CB PB(Y)
CB PB(G)
CH-A RE HEAD(X)
CH-B RE HEAD(X)
CB RP HEAD(X)
CA RP HEAD(X)
CA RP HEAD(G)
CA RP HEAD(Y)
CB RP HEAD(G)
CB RP HEAD(Y)
YB RP HEAD(X)
YB RP HEAD(G)
YB RP HEAD(Y)
YA RP HEAD(X)
YA RP HEAD(G)
YA RP HEAD(Y)
CH-A RE HEAD(X)
CH-B RE HEAD(X)
CB RP HEAD(X)
CA RP HEAD(X)
CA RP HEAD(G)
CA RP HEAD(Y)
CB RP HEAD(G)
CB RP HEAD(Y)
YB RP HEAD(X)
YB RP HEAD(G)
YB RP HEAD(Y)
7
6
4
1
2
2
UNREG +12V
UNREG +12V
REG +6V-1
REG +8V
REG +8V
MB-838
RE B ENABLE
RE A ENABLE
SY A10
SY A9
SY A8
SY A7
SY A6
SY A5
SY A4
SY A3
SY A2
SY A1
SY A0
SY D7
SY D6
SY D5
SY D4
SY D3
SY D2
SY D1
SY D0
SY DIR
SY RD
SY WR
SYS RESET
RE B ENABLE
RE A ENABLE
SY A10
SY A9
SY A8
SY A7
SY A6
SY A5
SY A4
SY A3
SY A2
SY A1
SY A0
SY D7
SY D6
SY D5
SY D4
SY D3
SY D2
SY D1
SY D0
SY DIR
SY RD
SY WR
SYS RESET
HN101
HN108
HN109
HN110
HN102
CH-A RE HEAD(Y)
CH-A RE HEAD(G)
CH-A RE HEAD(Y)
CH-A RE HEAD(G)
CH-B RE HEAD(Y)
CH-B RE HEAD(G)
CH-B RE HEAD(Y)
CH-B RE HEAD(G)
HN103
HN104
HN105
HN107
HN112
HN113
HN114
HN110
HN115
HN116
HN108
HN109
HN117
HN135
HN132
HN131
HN130
HN129
HN134
HN126
HN125
HN133
HN124
HN123
HN105
REG GND
T/C CURRENT(G)
T/C CURRENT(X)
LTC H:PB/L:REC
CH1 BIAS CLOCK(Y)
CH2 BIAS CLOCK(Y)
CH1 BIAS CLOCK(X)
CH2 BIAS CLOCK(X)
L:SV EX COM EN
SV EX COM TX
SV EX COM RX
TAPE DIRECTION
EDIT CTL
PB LTC
REC LTC
SV SY INT
L:SV VCC OFF
REC GUARD
L:SVSY WAIT
L:SYSV CS
SY SV INT
SV REF
CTL PULSE
CTL SIG
LTC SIG
REG GND
T/C CURRENT(G)
T/C CURRENT(X)
LTC H:PB/L:REC
CH1 BIAS CLOCK(Y)
CH2 BIAS CLOCK(Y)
CH1 BIAS CLOCK(X)
CH2 BIAS CLOCK(X)
L:SV EX COM EN
SV EX COM TX
SV EX COM RX
TAPE DIRECTION
EDIT CTL
PB LTC
REC LTC
SV SY INT
L:SV VCC OFF
REC GUARD
L:SVSY WAIT
L:SYSV CS
SY SV INT
SV REF
CTL PULSE
CTL SIG
LTC SIG
HN127
HN128
DRUM FG
DRUM PG
DRUM DRIVE
DRUM CURRENT IN
DRUM +5V
FG/PG GND
DRUM F/R
DRUM GND
REG -5V
REG -5V
UNREG GND
UNREG GND
REG +5V-2
REG +5V-2
REG +5V-2
REG +5V-2
REG +6V-1
REG +6V-1
REG -6V
REG -6V
AFM PB-A RF(G)
AFM PB-A RF(X)
AFM PB-B RF(G)
AFM PB-B RF(X)
REG +8V
REG +8V
ADV C SW PLS
L:REC CONT
ADV Y SW PLS
L:METAL/H:OXIDE
CA REC ENABLE
YA REC ENABLE
CB REC ENABLE
YB REC ENABLE
RE B ENABLE
RE A ENABLE
L:PB HEAD
L:R/P ON
RP DA DO
Y PB RF
RP DA CLK
C PB RF
RP DA DI
REG GND
REG GND
REG GND
REG GND
RP DA CS
AFM REC RF(G)
AFM REC RF(X)
C REC RF(G)
C REC RF(X)
Y REC RF(G)
Y REC RF(X)
REG +3.3V
REG +3.3V
REG GND
REG GND
REG -5V
REG -5V
REG GND
REG GND
REG GND
REG GND
UNREG GND
UNREG GND
REG +5V-2
REG +5V-2
REG +5V-2
REG +5V-2
REG +6V-1
REG +6V-1
REG -6V
REG -6V
AFM PB-A RF(G)
AFM PB-A RF(X)
AFM PB-B RF(G)
AFM PB-B RF(X)
REG +8V
REG +8V
ADV C SW PLS
L:REC CONT
ADV Y SW PLS
L:METAL/H:OXIDE
CA REC ENABLE
YA REC ENABLE
CB REC ENABLE
YB REC ENABLE
RE B ENABLE
RE A ENABLE
L:PB HEAD
L:R/P ON
RP DA DO
Y PB RF
RP DA CLK
C PB RF
RP DA DI
RP DA CS
AFM REC RF(G)
AFM REC RF(X)
C REC RF(G)
C REC RF(X)
Y REC RF(G)
Y REC RF(X)
REG +3.3V
REG +3.3V
REG GND
REG GND
GND
KY TX
KY RX
VIN
TXD
RXD
RES
VPP
MD
CONT
GND
SUB CLD CK
SUB CLD DATA
SUB CLD CS
SUB CLD RS
REG +5V
PB VD
S CLK
LOAD LCD
LOAD DA
SIF1 CK
SIF1 RDY
SIF1 KY2
SIF1 CMD
SIF1 RES
BATT ID
UNREG +12V
EXT DC IN
S-DATA
BRIGHTNESS CONT
CONTRAST CONT
GND
FB1005
FB1006
FB1007
FB1008
SE2
SE3
SE4
Содержание BVW-55
Страница 1: ...VIDEOCASSETTE RECORDER BVW 55 MAINTENANCE MANUAL Part 1 1st Edition Serial No 10001 and Higher ...
Страница 4: ......
Страница 8: ......
Страница 50: ...1 40 BVW 55 1 2 3 4 5 6 7 8 9 d l s d l 1 15 Fixtures and Adjustment Equipment List ...
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Страница 148: ......
Страница 150: ...Printed in Japan Sony Corporation 1999 3 08 Broadcasting Professional Systems Company 1999 BVW 55 UC E 3 202 213 01 1 ...
Страница 151: ...VIDEOCASSETTE RECORDER BVW 55 MAINTENANCE MANUAL Part 2 Volume 1 1st Edition Serial No 10001 and Higher ...
Страница 154: ......
Страница 158: ......
Страница 169: ...1 9 BVW 55 P2 1 2 Fixtures and Adjustment Equipment List 1 2 3 4 5 6 7 8 9 d l s d l ...
Страница 176: ......
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Страница 384: ......
Страница 386: ...Printed in Japan Sony Corporation 1999 7 08 Broadcasting Professional Systems Company 1999 BVW 55 UC E 9 967 828 01 ...
Страница 392: ......
Страница 396: ...1 2 BVW 55 ...
Страница 407: ...1 13 BVW 55 Bottom Side of Mechanical Deck 407 407 411 410 404 405 404 405 401 402 403 404 405 403 406 409 408 ...
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Страница 909: ...5 27 b BVW 55 5 27 b CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 12 MB 838 MB 838 ...
Страница 911: ...5 27 a BVW 55 5 27 a CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 11 MB 838 MB 838 ...
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Страница 942: ...Printed in Japan Sony Corporation 1999 7 08 Broadcasting Professional Systems Company 1999 BVW 55 J UC J E 9 967 829 01 ...